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Discussion on Particle Density Measurement Requirements

Kyle1996Kyle1996
edited April 19 in Image-Pro Automation (Macros, Apps, Reports)
 
Hi everyone, I have encountered a measurement requirement.
I want to determine the extent of detection for the dense area on the right side.



I want to obtain the measurement results of the thickness of high-density areas, as shown in the following image.



I currently want to determine the level of density by counting the number of black-white transitions via [Line] to judge the degree of density.
As shown in the following image




How can I obtain the number of black-white transitions for each line segment, or is there a better method?
Due to computer performance issues, I don't want to use [Line Profile].

If really need to use [Line Profile], I'd like to know how to quickly obtain the number of peaks for each Line Profile.


Waiting for a response, thank you, everyone.
test.jpg 114.2K

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    YuriGYuriG
    edited April 19 Answer ✓
    Hi Kyle1996,

    You can use Large low-pass filter to identify dense areas on your image, you can set the height of the filter as large as you need and then segment the image and get the parameters:


    You can also use Line Profile to collect the data related to the density along X direction. Sending the data to Data Collector will give you the values in tables and graphs:


    Yuri

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    Kyle1996Kyle1996
    Hi Yuri
    Thank you for your response.
    I'm really grateful, this has been very helpful for me. Thank you so much!
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